83982403840

素因数分解:

$2^8\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2262457}}^1$

素因数の和:2262507

約数の個数: 72

約数和(自身を含む): 208100886840

約数和(自身を除く): 124118483000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 232, 256, 290, 320, 464, 580, 640, 928, 1160, 1280, 1856, 2320, 3712, 4640, 7424, 9280, 18560, 37120, 2262457, 4524914, 9049828, 11312285, 18099656, 22624570, 36199312, 45249140, 65611253, 72398624, 90498280, 131222506, 144797248, 180996560, 262445012, 289594496, 328056265, 361993120, 524890024, 579188992, 656112530, 723986240, 1049780048, 1312225060, 1447972480, 2099560096, 2624450120, 2895944960, 4199120192, 5248900240, 8398240384, 10497800480, 16796480768, 20995600960, 41991201920, 83982403840]

約数ペア:

[(1, 83982403840), (2, 41991201920), (4, 20995600960), (5, 16796480768), (8, 10497800480), (10, 8398240384), (16, 5248900240), (20, 4199120192), (29, 2895944960), (32, 2624450120), (40, 2099560096), (58, 1447972480), (64, 1312225060), (80, 1049780048), (116, 723986240), (128, 656112530), (145, 579188992), (160, 524890024), (232, 361993120), (256, 328056265), (290, 289594496), (320, 262445012), (464, 180996560), (580, 144797248), (640, 131222506), (928, 90498280), (1160, 72398624), (1280, 65611253), (1856, 45249140), (2320, 36199312), (3712, 22624570), (4640, 18099656), (7424, 11312285), (9280, 9049828), (18560, 4524914), (37120, 2262457)]